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forsale [732]
3 years ago
14

Will give brainliest

Mathematics
1 answer:
Ostrovityanka [42]3 years ago
6 0

\displaystyle\\\sum_{n=1}^7(4n+2)

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H(x)=x²-5<br> Find h(-7)
Naily [24]

Answer:

h(x) = 44

Step-by-step explanation:

h(x) = x² - 5, h(-7) means x = -7

h(x) = (-7)² - 5

h(x) = 49 - 5

h(x) = 44

4 0
2 years ago
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URGENT PLS HELP 30 PTS
professor190 [17]
F (x) = x^3 - 27 / x^2 + 2x - 15
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3 years ago
Which System of Inequalities could be used to solve the problem below?
SCORPION-xisa [38]

a+y≤1000 and 25a+12.50y>15000 is the system of inequalities that could be used to solve the problem.

Step-by-step explanation:

Given,

Price of one adult ticket = a = $25

Price of one youth ticket = y = $12.50

Maximum people that can be hold by theater = 1000

Therefore;

The maximum number of people can be 1000 or less than that.

a+y\leq 1000

As they want to revenue to be more than 15,000 therefore,

25a+12.50y>15000

a+y≤1000 and 25a+12.50y>15000 is the system of inequalities that could be used to solve the problem.

Keywords: linear inequality, addition

Learn more about addition at:

  • brainly.com/question/11203617
  • brainly.com/question/11253316

#LearnwithBrainly

7 0
3 years ago
This is hard please help
Anton [14]

Answer:

Step-by-step explanation:

5.9 I had this your welcome

8 0
3 years ago
Everything is in the screen shoot
sattari [20]

Answer:

z = 106°

As a straight line has total 180°

Find the top inside angle:

t + 142° = 180°

t = 180° - 142°

t = 38°

Two opposite angles sum up to exterior angle.

<u>Now find z:</u>

68° + 38°

106°

4 0
2 years ago
Read 2 more answers
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